From owner-svn-src-all@FreeBSD.ORG Sun Jun 7 06:27:33 2009 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E85C6106566C; Sun, 7 Jun 2009 06:27:33 +0000 (UTC) (envelope-from yongari@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id BB45A8FC13; Sun, 7 Jun 2009 06:27:33 +0000 (UTC) (envelope-from yongari@FreeBSD.org) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id n576RXbE084460; Sun, 7 Jun 2009 06:27:33 GMT (envelope-from yongari@svn.freebsd.org) Received: (from yongari@localhost) by svn.freebsd.org (8.14.3/8.14.3/Submit) id n576RXbH084459; Sun, 7 Jun 2009 06:27:33 GMT (envelope-from yongari@svn.freebsd.org) Message-Id: <200906070627.n576RXbH084459@svn.freebsd.org> From: Pyun YongHyeon Date: Sun, 7 Jun 2009 06:27:33 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org X-SVN-Group: stable-7 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r193621 - stable/7/share/man/man4 X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 07 Jun 2009 06:27:34 -0000 Author: yongari Date: Sun Jun 7 06:27:33 2009 New Revision: 193621 URL: http://svn.freebsd.org/changeset/base/193621 Log: MFC r192512-192514: r192512: Document sysctl variable dev.nge.%d.int_holdoff. r192513: DP83821 also supports jumbo frames. r192514: nge(4) supports altq(4). Xr altq Modified: stable/7/share/man/man4/ (props changed) stable/7/share/man/man4/igb.4 (props changed) stable/7/share/man/man4/nge.4 Modified: stable/7/share/man/man4/nge.4 ============================================================================== --- stable/7/share/man/man4/nge.4 Sun Jun 7 06:23:24 2009 (r193620) +++ stable/7/share/man/man4/nge.4 Sun Jun 7 06:27:33 2009 (r193621) @@ -31,7 +31,7 @@ .\" .\" $FreeBSD$ .\" -.Dd January 23, 2009 +.Dd May 21, 2009 .Dt NGE 4 .Os .Sh NAME @@ -69,8 +69,8 @@ Most cards also use the DP83861 10/100/1 chip, which supports autonegotiation of 10, 100 and 1000Mbps modes in full or half duplex. .Pp -The DP83820 also supports jumbo frames, which can be configured -via the interface MTU setting. +The DP83820 and DP83821 also support jumbo frames, which can be +configured via the interface MTU setting. Selecting an MTU larger than 1500 bytes with the .Xr ifconfig 8 utility configures the adapter to receive and transmit jumbo frames. @@ -182,6 +182,21 @@ Surecom Technology EP-320G-TX .It Trendware TEG-PCITX (32-bit PCI) and TEG-PCITX2 (64-bit PCI) .El +.Sh SYSCTL VARIABLES +The following variables are available as both +.Xr sysctl 8 +variables and +.Xr loader 8 +tunables: +.Bl -tag -width "xxxxxx" +.It Va dev.nge.%d.int_holdoff +Maximum amount of time to delay interrupt processing in units of +100us. +The accepted range is 0 to 255, the default is 1(100us). +Value 0 completely disables the interrupt moderation. +The interface has to be brought down and up again before a change +takes effect. +.El .Sh DIAGNOSTICS .Bl -diag .It "nge%d: couldn't map memory" @@ -205,6 +220,7 @@ The device has stopped responding to the the network connection (cable). .El .Sh SEE ALSO +.Xr altq 4 , .Xr arp 4 , .Xr miibus 4 , .Xr netintro 4 ,